Average annual temperature is 26.0 °C
Absolute maximum temperature: 35.1 °C
Absolute minimum temperature: 20.4 °C
Number of sunny days: 29 days
Number of rainy days: 336 days
Look at detailed online map of Tati
* Weather data for Tati Papua New Guinea is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 34.2 | 33.0 | 32.7 | 31.7 | 30.0 | 29.2 | 29.2 | 28.1 | 29.5 | 30.8 | 34.2 | 35.1 |
| Average daytime temperature (°C) | 31.4 | 31.0 | 30.8 | 30.0 | 28.4 | 28.2 | 27.8 | 27.1 | 28.0 | 28.6 | 30.5 | 32.6 |
| Average temperature (°C) | 26.8 | 26.3 | 26.4 | 26.1 | 25.8 | 25.7 | 25.3 | 24.5 | 25.1 | 25.6 | 27.0 | 27.8 |
| Average night temperature (°C) | 24.0 | 23.9 | 23.7 | 23.6 | 24.2 | 24.1 | 23.7 | 22.7 | 23.3 | 23.5 | 24.5 | 24.8 |
| Absolute minimum temperature (°C) | 23.0 | 22.8 | 22.6 | 22.9 | 23.1 | 22.4 | 21.4 | 21.4 | 21.7 | 20.4 | 23.0 | 23.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.6 | 12.4 | 12.1 | 11.9 | 11.7 | 11.6 | 11.7 | 11.8 | 12.1 | 12.3 | 12.5 | 12.6 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 8.9 | 7.7 | 9.2 | 8.2 | 7.1 | 9.3 | 9.4 | 9.8 | 9.5 | 9.5 | 11.2 | 9.7 |
| Precipitation (mm) | 293 | 371 | 292 | 288 | 374 | 109 | 105 | 75 | 70 | 70 | 45 | 195 |
| Sunny days | 0 | 0 | 0 | 0 | 2 | 6 | 3 | 3 | 6 | 6 | 3 | 0 |
| Rainy days | 31 | 28 | 31 | 30 | 29 | 24 | 28 | 28 | 24 | 25 | 27 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tati is at